54316499 has 2 divisors, whose sum is σ = 54316500. Its totient is φ = 54316498.

The previous prime is 54316447. The next prime is 54316511. The reversal of 54316499 is 99461345.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54316499 - 2²⁰ = 53267923 is a prime.

It is not a weakly prime, because it can be changed into another prime (54316429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27158249 + 27158250.

It is an arithmetic number, because the mean of its divisors is an integer number (27158250).

Almost surely, 2^54316499 is an apocalyptic number.

54316499 is a deficient number, since it is larger than the sum of its proper divisors (1).

54316499 is an equidigital number, since it uses as much as digits as its factorization.

54316499 is an evil number, because the sum of its binary digits is even.

The product of its digits is 116640, while the sum is 41.

The square root of 54316499 is about 7369.9727950651. The cubic root of 54316499 is about 378.7133283305.

The spelling of 54316499 in words is "fifty-four million, three hundred sixteen thousand, four hundred ninety-nine".